Average Co-Inventor Count = 4.29
ph-index = 1
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Abb Schweiz Ag (3 from 2,634 patents)
2. Tenova S.p.a. (2 from 23 patents)
3. Jernkontoret Ab (1 from 1 patent)
4. Abb Technology Ltd (191 patents)
4 patents:
1. 11543182 - Furnace assembly for a metal-making process
2. 10921060 - Furnace assembly for a metal-making process
3. 9599401 - Method and a control system for controlling a melting and refining process
4. 9150973 - Process for recovering metals and an electrolytic apparatus for performing the process